diff --git a/CHANGELOG.md b/CHANGELOG.md
index 68a2ecf..50da30f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,6 +8,8 @@ This project follows [Semantic Versioning](https://semver.org/).
 
 ## [Unreleased]
 
+## [1.4.1] - 2026-10-19
+
 ### Changed
 
 - Dev-dependency security update: vitest and @vitest/coverage-v8 move to 4.1.12, which also brings @vitest/mocker to its patched release. The published package is unaffected; its only runtime dependency remains `commander`.
diff --git a/package-lock.json b/package-lock.json
index 10cf389..b614516 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@makegov/tango-node",
-  "version": "1.4.0",
+  "version": "1.4.1",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@makegov/tango-node",
-      "version": "1.4.0",
+      "version": "1.4.1",
       "license": "MIT",
       "dependencies": {
         "commander": "^12.1.0"
diff --git a/package.json b/package.json
index fdb279c..e8b0353 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@makegov/tango-node",
-  "version": "1.4.0",
+  "version": "1.4.1",
   "description": "Official Node.js SDK for the Tango API – dynamic response shaping, typed models, and full endpoint coverage.",
   "type": "module",
   "main": "./dist/index.js",